We offer several batteries for this device. Which battery do you need?

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BatteryChampion.com sells several batteries for your device. Which battery do you need?

All listed batteries are suitable for the Ecom 39a-Ex. The differences between batteries are generally in the aspects discussed below.

Capacity

A battery's capacity is indicated in the unit milliampere-hour (mAh). The higher the amount of mAh, the longer your battery can be used after every charge before it is empty again. So it does not matter if the mAh amount matches your original battery or not. We recommend that you determine the amount of mAh of your current battery and decide what it is that you want:

You are currently satisfied and select a battery with a similar capacity.

You want to improve your user experience and select a battery with a higher capacity at a slightly higher price.

You can manage with less mAh and save money by selecting a cheaper battery.

Voltage

In case we sell batteries with the capacity of your preference for multiple voltages, we advice you to buy the battery with the voltage that is closest to the voltage of your old battery.

Color

Some devices are available in several colors and thus we supply the batteries in these colors. So make sure that you order a battery with the color of your preference.

This high-capacity (18000 mAh) battery is ideal for charging your laptop, tablet or smartphone while on the road. The external battery can charge 'smaller' devices fully several times. This Powerbank comes with various connectors for many types of laptops and is equipped with 2 USB outputs. You can therefore also use your regular charging cable and connect it to the USB port.

USB Out: Suitable for nearly all current devices! Use the supplied micro-USB cable in conjunction with most common equipment, or your own USB cables when a different connector is required (eg. Apple iPhone/iPad).

Adjustable voltage: 5V - 19 V

Please note: this external battery is capable of charging a laptop battery upto 65W. Laptops that require more power can experience slow charging:

Universal Rapid Charger This universal quick charger can charge the battery's of virtually every smartphone, digital camera and camcorder at lightning speed. The charger meets all quality standards. The contacts of the charger are easy to set up so that your battery can be attached easily. This charger is suitable for almost any 3.6-3.8 and 7.2-7.4 battery.

Can be used with almost any 3.6/3.7/3.8/3.85 and 7.2/7.4 volt battery. Protection against short-circuit and defective battery detection Output voltage: 4.2V / 8.4V. Output current: 800mA max at constant current mode